Factory Price Long Service Life Lightweight Silica Thermal Insulation Refractory Brick

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GZBWZ-2
• Shape: Brick
• Material: Silicon Sand
• Sio2: 89%~92%
• Bulk Density: 0.6g/cm3~1.2g/cm3
• Cold Crushing Strength: 2.5~5.0 MPa
• Transport Package: Export Pallet
• Specification: Customized Sizes Acceptable
• Trademark: Fireramo
• Origin: China
• HS Code: 6902200000
• Production Capacity: 1000ton/Month
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Product Introduction of Lightweight Silica Thermal Insulation Refractory Brick:

Lightweight Silica Thermal Insulation Refractory Brick refers to a kind of refractory products made from silica as the main material and with SiO2 content not less than 89%.The main mineral composition of silica insulation brick is phosphorite and cristobalite.

Application of Lightweight Silica Thermal Insulation Refractory Brick:
Silica Thermal Insulation Wholesale Fire Brick has excellent fire resistance, with only small residual expansion, and good thermal stability. They are suitable for industrial furnaces such as coke ovens, hot blast furnaces, glass furnaces, and carbon furnaces.

Features of Lightweight Silica Thermal Insulation Refractory Brick:

1.High refractoriness under load. 
2.Energy-saving. 
3.Less heat radiation loss. 
4.Low thermal conductivity.

Detailed Photos

Product Parameters

Chemical & Physical Propertities of Lightweight Silica Thermal Insulation Refractory Brick:

Item		LWS-1.2	LWS-1.0	LWS-0.8	LWS-0.6
SiO2(%)		92	92	90	89
Fe2O3(%)		0.60	0.57	0.52	0.62
CaO(%)		2.5	2.7	3.0	3.3
Bulk Density(g/cm³)		1.2	1.0	0.8	0.6
Cold Crushing Strength(Mpa)		5.0	4.5	3.0	2.5
Refractoriness(ºC)		1640	1620	1610	1600
Linear Change(%)		1480ºC*2h±0.5	1450ºC*2h±0.5	1400ºC*2h±0.5	1350ºC*2h±0.5
Thermal Conductivity(W/m•k)	400ºC	0.36	0.30	0.26	0.22
	600ºC	0.39	0.33	0.29	0.25
	800ºC	0.41	0.36	0.31	0.28
	1000ºC	0.44	0.39	0.34	0.31

Company Profile

Henan Fireramo Industrial Co.,Ltd. is located in Songlou Industrial Zone, Xinmi City, Henan Province, China, which is one of the largest refractory base in China. The factory of us covers an area of 108,000 Square Meters with more than 1 billion RMB fixed assets. There are around 400 employees in our factory, including 20 board members, 10 technicians, and 4 plant managers. Fireramo is a new technology enterprise specializing in manufacturing, production, sales and consultant of refractory materials for various industry, such as, cement plants, glass factories, steel plants, chemical & oil industries.

Fireramo has been established since 1998. We do both domestic and overseas business. Our products have been sold all over the world, especially to Iran, Turkey, Pakistan, Korea, UAE, Saudi Arabia, Kuwait, Syria, Qatar, Russia, etc.  

Factory Equipment:

Our Advantages

R&D:
Fireramo has its own engineering technology center and testing laboratories, which can meet the testing requirements for various kinds of products and raw materials, and the research and development of new products. At the meanwhile, we have a well-equipped and skilled furnace construction team that can provide users with service items such as furnace design, construction, rapid maintenance and operation technical training, etc.

Capacity:
Our manufacturing company includes two high alumina brick and fireclay brick production lines, two silica brick production lines, two unshaped production lines and two lightweight brick production lines. The total production capacity reaches 148,000 tons, of which the annual output of high alumina clay brick production line is 50,000 tons, the annual output of silica brick production line is 60,000 tons, the annual output of lightweight production line is 18,000 tons, and the annual output of unshaped production line is 20,000 tons.

FAQ

Q1 : Do you provide free samples?
A1 : Yes, free samples can be provided, the buyer shall bear all the delivery cost. 
Q2 : How can you control your quality?
A2 : We have professional QC system for the chemical composition and Physical properties.All the products will be tested before delivery
Q3 : What is your payments terms?
A3 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms. 
Q4 : Are you a trading company or manufacturer?
A4 : We are a manufacture and our factory was established in 1998.
Q5 : What standards can you meet?
A5 : We can meet GB, ASTM,JIS,DIN standards. 
       The third party test is acceptable.

Packaging & Shipping

Packing Method:
a. bricks will be stacked on the export wooden pallets in order
b. there will be paper sheets between each layer of bricks
c. Orderly placed refractory bricks are wrapped around by plastic film to be waterproof
d. Eventually the four sides and top will be reinforced with plywood to prevent collisions
e. Pallet size no more than 1100x1100x1100 mm
Packing Photos: